Transport Layer Security TCP stack bypass

configname: CONFIG_TLS_TOE

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Transport Layer Security TCP stack bypass
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Enable kernel support for legacy HW offload of the TLS protocol,
which is incompatible with the Linux networking stack semantics.

If unsure, say N.